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Arnaldo Carvalho de Melo 4f1b067359 Revert "perf parse-events: Prefer sysfs/JSON hardware events over legacy" 
This reverts commit 617824a7f0.

This made a simple 'perf record -e cycles:pp make -j199' stop working on
the Ampere ARM64 system Linus uses to test ARM64 kernels, as discussed
at length in the threads in the Link tags below.

The fix provided by Ian wasn't acceptable and work to fix this will take
time we don't have at this point, so lets revert this and work on it on
the next devel cycle.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Cc: Ethan Adams <j.ethan.adams@gmail.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Cc: Tycho Andersen <tycho@tycho.pizza>
Cc: Yang Jihong <yangjihong@bytedance.com>
Link: https://lore.kernel.org/lkml/CAHk-=wi5Ri=yR2jBVk-4HzTzpoAWOgstr1LEvg_-OXtJvXXJOA@mail.gmail.com
Link: https://lore.kernel.org/lkml/CAHk-=wiWvtFyedDNpoV7a8Fq_FpbB+F5KmWK2xPY3QoYseOf_A@mail.gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-05-26 08:41:34 -03:00
..
arm-spe-decoder
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bpf_skel
Merge remote-tracking branch 'torvalds/master' into perf-tools-next
2024-04-22 13:35:18 -03:00
cs-etm-decoder
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hisi-ptt-decoder
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include
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intel-pt-decoder
perf intel-pt: Fix unassigned instruction op (discovered by MemorySanitizer)
2024-04-26 22:13:10 -03:00
libunwind
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perf-regs-arch
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scripting-engines
perf mem-info: Add reference count checking
2024-05-07 18:06:44 -03:00
addr_location.c
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addr_location.h
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affinity.c
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affinity.h
…
amd-sample-raw.c
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annotate-data.c
perf annotate-data: Ensure the number of type histograms
2024-05-11 13:03:13 -03:00
annotate-data.h
perf annotate-data: Add hist_entry__annotate_data_tui()
2024-04-12 12:02:06 -03:00
annotate.c
perf annotate: Fix segfault on sample histogram
2024-05-11 13:03:13 -03:00
annotate.h
perf annotate: Move 'start' field struct to 'struct annotated_source'
2024-04-08 17:43:20 -03:00
archinsn.h
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arm64-frame-pointer-unwind-support.c
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arm64-frame-pointer-unwind-support.h
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arm-spe.c
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arm-spe.h
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auxtrace.c
perf auxtrace: Allow number of queues to be specified
2024-05-07 12:44:02 -03:00
auxtrace.h
perf auxtrace: Allow number of queues to be specified
2024-05-07 12:44:02 -03:00
block-info.c
perf block-info: Remove unused refcount
2024-05-07 18:06:44 -03:00
block-info.h
perf block-info: Remove unused refcount
2024-05-07 18:06:44 -03:00
block-range.c
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block-range.h
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bpf_counter_cgroup.c
perf tools: Ignore deleted cgroups
2024-05-10 10:52:46 -03:00
bpf_counter.c
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bpf_counter.h
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bpf_ftrace.c
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bpf_kwork_top.c
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bpf_kwork.c
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bpf_lock_contention.c
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bpf_map.c
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bpf_map.h
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bpf_off_cpu.c
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bpf-event.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
bpf-event.h
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bpf-filter.c
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bpf-filter.h
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bpf-filter.l
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bpf-filter.y
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bpf-prologue.h
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bpf-utils.c
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bpf-utils.h
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branch.c
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branch.h
…
Build
perf mem-info: Move mem-info out of mem-events and symbol
2024-05-07 18:06:44 -03:00
build-id.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
build-id.h
perf dsos: Attempt to better abstract DSOs internals
2024-04-12 12:04:13 -03:00
cache.h
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cacheline.c
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cacheline.h
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call-path.c
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call-path.h
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callchain.c
perf callchain: Use zfree() to avoid possibly accessing dangling pointers
2024-05-07 12:44:02 -03:00
callchain.h
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cap.c
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cap.h
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cgroup.c
perf tools: Ignore deleted cgroups
2024-05-10 10:52:46 -03:00
cgroup.h
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clockid.c
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clockid.h
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cloexec.c
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cloexec.h
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color_config.c
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color.c
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color.h
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comm.c
perf comm: Fix comm_str__put() for reference count checking
2024-05-09 18:13:22 -03:00
comm.h
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compress.h
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config.c
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config.h
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copyfile.c
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copyfile.h
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counts.c
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counts.h
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cpu-set-sched.h
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cpumap.c
perf cpumap: Remove refcnt from 'struct cpu_aggr_map'
2024-05-07 18:06:44 -03:00
cpumap.h
perf cpumap: Remove refcnt from 'struct cpu_aggr_map'
2024-05-07 18:06:44 -03:00
cputopo.c
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cputopo.h
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cs-etm-base.c
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cs-etm.c
perf cs-etm: Print error for new PERF_RECORD_AUX_OUTPUT_HW_ID versions
2024-05-07 12:44:02 -03:00
cs-etm.h
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data-convert-bt.c
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data-convert-json.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
data-convert.h
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data.c
…
data.h
…
db-export.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
db-export.h
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debug.c
perf annotate-data: Add debug messages
2024-03-21 10:41:28 -03:00
debug.h
perf annotate-data: Add debug messages
2024-03-21 10:41:28 -03:00
debuginfo.c
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debuginfo.h
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demangle-cxx.cpp
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demangle-cxx.h
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demangle-java.c
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demangle-java.h
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demangle-ocaml.c
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demangle-ocaml.h
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demangle-rust.c
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demangle-rust.h
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disasm.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
disasm.h
perf annotate: Split out util/disasm.c
2024-04-03 11:48:57 -03:00
dlfilter.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
dlfilter.h
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dso.c
perf dso: Use container_of() to avoid a pointer in 'struct dso_data'
2024-05-06 16:08:31 -03:00
dso.h
perf dso: Use container_of() to avoid a pointer in 'struct dso_data'
2024-05-06 16:08:31 -03:00
dsos.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
dsos.h
perf dsos: Remove __dsos__findnew_link_by_longname_id()
2024-05-06 09:33:37 -03:00
dump-insn.c
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dump-insn.h
perf script: Add capstone support for '-F +brstackdisasm'
2024-04-05 10:43:07 -03:00
dwarf-aux.c
perf dwarf-aux: Fix build with HAVE_DWARF_CFI_SUPPORT
2024-05-09 18:19:27 -03:00
dwarf-aux.h
perf dwarf-aux: Add die_collect_global_vars()
2024-05-02 10:45:30 -03:00
dwarf-regs.c
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env.c
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env.h
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event.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
event.h
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events_stats.h
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evlist.c
perf parse-events: Add new 'fake_tp' parameter for tests
2024-05-10 10:49:26 -03:00
evlist.h
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evsel_config.h
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evsel_fprintf.c
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evsel_fprintf.h
…
evsel.c
perf parse-events: Add new 'fake_tp' parameter for tests
2024-05-10 10:49:26 -03:00
evsel.h
perf parse-events: Add new 'fake_tp' parameter for tests
2024-05-10 10:49:26 -03:00
evswitch.c
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evswitch.h
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expr.c
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expr.h
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expr.l
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expr.y
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find-map.c
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fncache.c
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fncache.h
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ftrace.h
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genelf_debug.c
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genelf.c
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genelf.h
perf genelf: Fix compiling with libelf on rv32
2024-04-18 22:22:51 -03:00
generate-cmdlist.sh
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get_current_dir_name.c
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get_current_dir_name.h
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hashmap.c
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hashmap.h
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header.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
header.h
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help-unknown-cmd.c
perf help: Lower levenshtein penality for deleting character
2024-03-21 13:54:40 -03:00
help-unknown-cmd.h
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hisi-ptt.c
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hisi-ptt.h
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hist.c
perf hist: Avoid 'struct hist_entry_iter' mem_info memory leak
2024-05-07 18:06:44 -03:00
hist.h
perf hist: Avoid 'struct hist_entry_iter' mem_info memory leak
2024-05-07 18:06:44 -03:00
intel-bts.c
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intel-bts.h
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intel-pt.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
intel-pt.h
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intlist.c
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intlist.h
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iostat.c
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iostat.h
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jit.h
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jitdump.c
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jitdump.h
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kvm-stat.h
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kwork.h
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levenshtein.c
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levenshtein.h
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lock-contention.h
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lzma.c
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machine.c
perf mem-info: Add reference count checking
2024-05-07 18:06:44 -03:00
machine.h
perf dsos: Attempt to better abstract DSOs internals
2024-04-12 12:04:13 -03:00
map_symbol.c
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map_symbol.h
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map.c
perf map: Add missing dso__put() in map__new()
2024-05-06 15:36:51 -03:00
map.h
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maps.c
perf maps: Re-use __maps__free_maps_by_name()
2024-05-09 18:48:19 -03:00
maps.h
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mem2node.c
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mem2node.h
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mem-events.c
perf mem-info: Add reference count checking
2024-05-07 18:06:44 -03:00
mem-events.h
perf mem-info: Move mem-info out of mem-events and symbol
2024-05-07 18:06:44 -03:00
mem-info.c
perf mem-info: Add reference count checking
2024-05-07 18:06:44 -03:00
mem-info.h
perf mem-info: Add reference count checking
2024-05-07 18:06:44 -03:00
memswap.c
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memswap.h
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metricgroup.c
perf parse-events: Add new 'fake_tp' parameter for tests
2024-05-10 10:49:26 -03:00
metricgroup.h
perf stat: Add new field in stat_config to enable hardware aware grouping
2024-04-18 22:22:51 -03:00
mmap.c
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mmap.h
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mutex.c
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mutex.h
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namespaces.c
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namespaces.h
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off_cpu.h
…
ordered-events.c
…
ordered-events.h
…
parse-branch-options.c
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parse-branch-options.h
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parse-events.c
Revert "perf parse-events: Prefer sysfs/JSON hardware events over legacy"
2024-05-26 08:41:34 -03:00
parse-events.h
Revert "perf parse-events: Prefer sysfs/JSON hardware events over legacy"
2024-05-26 08:41:34 -03:00
parse-events.l
Revert "perf parse-events: Prefer sysfs/JSON hardware events over legacy"
2024-05-26 08:41:34 -03:00
parse-events.y
Revert "perf parse-events: Prefer sysfs/JSON hardware events over legacy"
2024-05-26 08:41:34 -03:00
parse-regs-options.c
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parse-regs-options.h
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parse-sublevel-options.c
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parse-sublevel-options.h
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path.c
…
path.h
…
perf_api_probe.c
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perf_api_probe.h
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perf_event_attr_fprintf.c
perf tools: Add/use PMU reverse lookup from config to name
2024-03-21 13:53:45 -03:00
perf_regs.c
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perf_regs.h
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perf-hooks-list.h
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perf-hooks.c
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perf-hooks.h
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PERF-VERSION-GEN
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pfm.c
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pfm.h
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pmu.c
perf pmu: Count sys and cpuid JSON events separately
2024-05-11 13:03:13 -03:00
pmu.h
perf pmu: Count sys and cpuid JSON events separately
2024-05-11 13:03:13 -03:00
pmu.l
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pmu.y
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pmus.c
perf test pmu: Refactor format test and exposed test APIs
2024-05-03 17:08:20 -03:00
pmus.h
perf test pmu: Refactor format test and exposed test APIs
2024-05-03 17:08:20 -03:00
print_binary.c
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print_binary.h
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print_insn.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
print_insn.h
perf script: Consolidate capstone print functions
2024-04-08 17:42:27 -03:00
print-events.c
perf list: Give more details about raw event encodings
2024-03-21 10:41:29 -03:00
print-events.h
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probe-event.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
probe-event.h
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probe-file.c
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probe-file.h
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probe-finder.c
bitops: make BYTES_TO_BITS() treewide-available
2024-04-01 10:49:27 +01:00
probe-finder.h
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pstack.c
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pstack.h
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python-ext-sources
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python.c
perf tools: Add/use PMU reverse lookup from config to name
2024-03-21 13:53:45 -03:00
rb_resort.h
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rblist.c
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rblist.h
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record.c
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record.h
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rlimit.c
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rlimit.h
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rwsem.c
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rwsem.h
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s390-cpumcf-kernel.h
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s390-cpumsf-kernel.h
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s390-cpumsf.c
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s390-cpumsf.h
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s390-sample-raw.c
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sample-raw.c
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sample-raw.h
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sample.h
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session.c
perf dsos: Attempt to better abstract DSOs internals
2024-04-12 12:04:13 -03:00
session.h
perf dsos: Attempt to better abstract DSOs internals
2024-04-12 12:04:13 -03:00
setns.c
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setup.py
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sharded_mutex.c
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sharded_mutex.h
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sideband_evlist.c
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smt.c
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smt.h
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sort.c
perf mem-info: Add reference count checking
2024-05-07 18:06:44 -03:00
sort.h
perf report: Add weight[123] output fields
2024-04-17 12:21:39 -03:00
spark.c
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spark.h
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srccode.c
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srccode.h
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srcline.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
srcline.h
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stat-display.c
perf stat: Don't display metric header for non-leader uncore events
2024-05-11 13:03:13 -03:00
stat-shadow.c
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stat.c
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stat.h
perf stat: Add new field in stat_config to enable hardware aware grouping
2024-04-18 22:22:51 -03:00
strbuf.c
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strbuf.h
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stream.c
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stream.h
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strfilter.c
…
strfilter.h
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string2.h
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string.c
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strlist.c
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strlist.h
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svghelper.c
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svghelper.h
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symbol_conf.h
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symbol_fprintf.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
symbol-elf.c
perf symbol-elf: dso__load_sym_internal() reference count fixes
2024-05-06 16:07:30 -03:00
symbol-minimal.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
symbol.c
perf symbols: Fix ownership of string in dso__load_vmlinux()
2024-05-09 18:48:46 -03:00
symbol.h
perf mem-info: Move mem-info out of mem-events and symbol
2024-05-07 18:06:44 -03:00
symsrc.h
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synthetic-events.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
synthetic-events.h
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syscalltbl.c
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syscalltbl.h
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target.c
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target.h
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term.c
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term.h
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thread_map.c
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thread_map.h
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thread-stack.c
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thread-stack.h
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thread.c
perf thread: Fixes to thread__new() related to initializing comm
2024-05-09 18:15:25 -03:00
thread.h
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threads.c
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threads.h
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time-utils.c
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time-utils.h
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tool.h
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top.c
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top.h
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topdown.c
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topdown.h
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trace-event-info.c
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trace-event-parse.c
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trace-event-read.c
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trace-event-scripting.c
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trace-event.c
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trace-event.h
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tracepoint.c
perf tracepoint: Don't scan all tracepoints to test if one exists
2024-05-09 18:46:43 -03:00
tracepoint.h
perf tracepoint: Don't scan all tracepoints to test if one exists
2024-05-09 18:46:43 -03:00
trigger.h
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tsc.c
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tsc.h
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units.c
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units.h
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unwind-libdw.c
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unwind-libdw.h
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unwind-libunwind-local.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
unwind-libunwind.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
unwind.h
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usage.c
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util.c
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util.h
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values.c
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values.h
perf hist: Move histogram related code to hist.h
2024-04-17 12:21:39 -03:00
vdso.c
perf dso: Add reference count checking and accessor functions
2024-05-06 15:28:49 -03:00
vdso.h
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zlib.c
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zstd.c
…